US stock futures extended some of Thursday’s losses, as Wall Street gets ready to wrap up another week of tariff-fueled turmoil. Futures tied to the S&P 500 (ES=F) were down 1.2%, while those on the tech-heavy Nasdaq (NQ=F) were off 1.5%. Dow Jones Industrial Average futures (YM=F) slipped 1.1%. The major stock indexes are reeling